| The MAX7219 is a very useful and versatile display driver that can drive up to 64 LEDs independently. It’s well-known, but existing tutorial...
All items tagged with LED and Embedded & AI (3)
| Here is a 3D light show that will astound you with its combinations. Inexpensive and easy to make thanks to an Arduino controller, the desig...
| The microcontroller (MCU) is a brilliant invention, but it can be truly frustrating when it doesn’t function as expected. Most issues can be...